baber/WOPTO huggingface dataset:
Patent JP-2004169754-A (JP)
Title: Bearing device
Inventor: HIGASHIMURA MASAHIDE
IPC: F16C13/02
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for simplifying assembly work without causing sliding between a rotation shaft and an inner ring.  <P>SOLUTION: The bearing device 1 of the invention comprises: the rotation shaft 3; a circular outer ring 5 disposed on an outer circumferential side of the rotation shaft 3; and a plurality of rollers 4 disposed rollingly between the rotation shaft 3 and the outer ring 5. The rotation shaft 3 is supported relatively rotatably with respect to the outer ring 5. An outer circumferential part 3a of the rotation shaft 3 being a contact face with the rollers 4 is cured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170610-A (JP)
Title: Encoding device, decoding device, encoding method, and decoding method
Inventor: TAKAHASHI KENICHI
IPC: G10L19/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding device capable of properly encoding multichannel music data.  <P>SOLUTION: A microcomputer 17 controls a mixer part 12 and mixes down a multichannel music signal with a two-channel Lt/Rt signal. Further, the microcomputer 17 controls a compression part 13 nonlinearly compresses the mixed-down Lt/Rt signal to shift the level by the quantity of attenuation by the mixer part 12. An MP3 (moving picture experts group 1 audio layer-3) encoder 15 encodes the two-channel Lt/Rt signal supplied from from the compression part 13 through a switch 14 into the MP3 format. Then the microcomputer 17 generates an additional header according to information on the number of multiple channels and adds its to the header of the MP3 file. The MP3 file which is thus generated is supplied to a recording medium 80 and a communication medium 90.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169805-A (JP)
Title: Cylinder piston mechanism and cylinder piston mechanism of endoscope
Inventor: ITOU KEIJI
IPC: F16J10/02
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder piston mechanism and a cylinder piston mechanism of an endoscope capable of manufacturing a piston member in low costs and having suitable operability of the piston member.  <P>SOLUTION: The cylinder piston mechanism comprises a guide cylinder fixed on an operating portion of the endoscope and connecting its one end with an opening of a pointed head of an inserting portion, the piston member detachably and slidably inserted into the guide cylinder, a fluid distributing tube connecting with a negative pressure source opened to a wall surface of the guide cylinder, and an internal passage formed in the piston member and communicating with a first fluid distributing tube and the one end of the guide cylinder in a specific sliding position of the piston member. The entire piston member is made of a nonmetallic material, and a locking projection slidably fitting into a locking groove formed on an inner wall of the guide cylinder parallel to an axial direction is integrally formed on the piston member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173168-A (JP)
Title: Multiplexer circuit
Inventor: MASAKI SHUNICHIRO
IPC: H03M9/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To overcome a problem such that in a multiplexer circuit, it becomes difficult to sufficiently secure a band for reducing the voltage and for making a fast operation of the small signal complitude.  <P>SOLUTION: This multiplexer circuit which synchronizes parallel data PD0 to PD3 with internal clocks ϕ0 to ϕ3 and converts the parallel data into serial data SD is provided with a logic circuit 2 for the internal locks and the parallel data, and a load circuit 1 and a plurality of switch elements 30 to 33 connected in series between a first power source line Vdd and a second power source line Vss. Each of the switch elements is configured so as to be controlled by an output of the logic circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177137-A (JP)
Title: Navigation system
Inventor: OIKAWA TAKU
IPC: G09B29/10
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To display use information on each facility attached to an expressway in a form facilitating both the grasp of a facility which a user desires to use and the grasp of the locational relation among the facilities.  <P>SOLUTION: A type of equipment previously selected by the user is registered in a highlight guidance facility list 304. In travelling in an expressway, the closing line of a facility information display box 503 for displaying facility information on facilities having the equipment of the type of equipment registered in the highlighting guidance facility list 304 is thickened, and the display of the type of facilities in the facility information display box 503 is surrounded with a closing line and displayed. The luminance of the backgrounds in the boxes of other facility information display boxes 503 is reduced and displayed. Each facility information display box 503 is arranged in the order of locations viewed from a present location and displayed in such a way that the sizes of the facility information display boxes 503 are reduced with distance. By controlling the level of highlighting in this way, guidance is performed by highlighting the facility having the equipment of the type of equipment previously selected by the user more than other facilities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177636-A (JP)
Title: Forgery prevention transfer foil, forgery prevention seal, forgery prevention medium, and method for manufacturing same
Inventor: HORIE KIYOSHI
IPC: B42D15/10
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forgery prevention transfer foil which can be integrally molded with a forgery prevention layer to cause a verification function layer to develop a structural color without hindrance and further can impart a verification function thereto, a forgery prevention seal, a forgery prevention medium, and a method for manufacturing the same.  <P>SOLUTION: The forgery prevention transfer foil or the like provided with a transfer layer comprising an OVD (Optical Variable Device) having an OVD forming layer and an OVD effect layer on a support includes a transmission type region where the OVD effect layer is partially provided with a light transparent thin film of a high-refractive index material of the refractive index higher than that of a transparent material of the OVD forming layer in the OVD forming layer and a reflection type region where the OVD forming layer surface is partially provided with a light reflective thin film. The transfer foil is provided with the verification function layer containing a material made to emit light by external stimuli on the side further than the OVD effect layer on the support and over the entire area of the spread of the support or partially.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175938-A (JP)
Title: Adhesive composition resistant to microwave oven
Inventor: IWASAKI TOSHIO
IPC: C09J123/28
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition which is excellent in blocking resistance, heat resistance, and oil resistance, especially oil resistance in the use of a microwave oven, i.e. microwave oven resistance.  <P>SOLUTION: The adhesive composition contains an ethylene-vinyl acetate copolymer (1) with a vinyl acetate content of 5-40 wt.%, an ethylene-vinyl acetate copolymer (2) with a vinyl acetate content of 65-95 wt.%, and a chlorinated polypropylene. The composition is an aqueous emulsion wherein, based on the sum of solid contents of the three polymers, the solid content of copolymer (1) is 35-75 wt.%; that of copolymer (2) is 15-55 wt.%; and that of the chlorinated polyprpoylene is 5-15 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175975-A (JP)
Title: Process for preparing surface-treated organic pigment and printing ink
Inventor: KOMADA MASAO
IPC: C09D11/02
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-treated organic pigment that has more excellent coloring characteristics in various kinds of applications such as a printing ink, a coating material, a colored molded article or the like in better productivity than the organic pigment produced by the conventional process.  <P>SOLUTION: The process for preparing the surface-treated organic pigment comprises mixing two mixtures each comprising an organic pigment, an aqueous medium, rosins and/or derivatives of the organic pigment by conducting impingement mixing as a mixing technique. The impingement mixing is accomplished by using a mixer having a three-way tube like a T-tube such that the two mixtures are permitted to impinge upon each other in a head-to-head relation directly not bending the direction of the fluid streams of the mixtures within the flow path of the tube. The thus-obtained surface-treated organic pigment is mixed with a printing ink vehicle or the like to form a printing ink.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179590-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MARUO TETSUMASA
IPC: H01L21/60
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can prevent migration and short-circuit between terminals, and its manufacturing method.  <P>SOLUTION: The device has a tape substrate 22 with an inner lead 23 formed in a surface and a semiconductor element 11 wherein an electrode is electrically connected to the inner lead 23 via a bump 15. Silane coupling agent 18 is formed in the surface of the tape substrate 22 comprising the inner lead 23 and in an electrode formation surface of the semiconductor element 11. Sealing resin 25 is filled in the gap between the tape substrate 22 and the semiconductor element 11 and the coupling agent 18 is formed up to an outside of an end part of the sealing resin 25 in the surface of the tape substrate 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004182026-A (JP)
Title: Airbag of head protection airbag device
Inventor: KINO MASAO
IPC: B60R21/20
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag of a head protection air bag device of which manufacturing can be easily carried out and which can protect the head of a passenger positively.  <P>SOLUTION: This airbag of a head protection air bag device is constructed such that a segment connecting part 37 for defining a gas flowing-in part 18 and connected to cause a compartment wall part 18a to be contacted with a vehicle outside wall segment 18b is arranged in an area of the gas flowing-in part 18 capable of flowing-in expansion gas and being expanded. The airbag 16 comprises an airbag body 17 and a protection cloth 45 capable of covering at least the compartment side of the airbag body 17. The protection cloth 45 has its portions near both ends connected to the airbag body 17. It covers the compartment side of the segment connecting part 37. Within the region of the gas flowing-in part 18, upon completion of expansion of the airbag body 17, a clearance is formed against the segment connecting part 37 and then this is supported by the gas supplying passage 20, vertical expansion part 27, lateral expansion part 28, vertical expansion part 29 and communication passage 30 with the segment connecting part 37 being applied among them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187363-A (JP)
Title: Wiring accessory for vertically moving floor
Inventor: MATSUOKA HIDEKI
IPC: H02G3/38
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring accessory for a vertically moving floor where the wire breaking of a lead wire caused by attaching the main body of an information wiring accessory movably together with the main body of a movable power wiring accessory does not occur.  <P>SOLUTION: This wiring accessory for a vertically moving floor is equipped with a mounting plate 1 which has an opening 10 and is arranged on a floor face, a cover 2 which is arranged capably of vertical motion on the mounting plate 1 so as to open or close the opening 10, an accessory holder 3 which is linked with the cover 2 so as to move the opening 10 of the mounting plate 1 vertically, a power wiring accessory body 4a which is held by the accessory holder 3, and a terminal block 9 which is fixed under the mounting plate 1 and is connected by the power wiring accessory body 4a and a lead wire 8. An information wiring accessory body 4b different from the power wiring accessory body 4a is arranged in an unmovable state on the mounting plate 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003153934-A (JP)
Title: Contraceptive device for attaching to cervical canal and opening of uterus
Inventor: KAIYA ICHIRO
IPC: A61F6/14
Filed: 2002-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a contraceptive device wearable by a user's hands while maintaining a contraceptive effect over a long period of time, and an insertion device for wearing it, for solving the problem with conventional female contraceptive devices: that these must be repeatedly installed and removed without reliability of contraceptive effects, with users often avoiding using them because of discomfort, leading to undesired impregnation or tragic abortion in too many cases. SOLUTION: Based on the fact that the middle cervix of the cervical canal is slightly wider than the opening of the uterus, the tubular contraceptive device having a wide end accordingly and a check valve inside the end is worn to prevent invasion of sperms through the opening of the uterus without blocking discharge such as menstrual blood from the uterus. The contraceptive device can thus provide a contraceptive effect without discomfort over a period of time as long as a few months, without the need to repeat attaching and removing the device.
Patent JP-2004186010-A (JP)
Title: Stop stick
Inventor: KAWAI TAKASHI
IPC: F21L4/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional defect with a stop stick in which the emission color is automatically switched according to actions of a traffic control personel, where a moving contact of a tilt sensor of a mercury switch vibrates when it is shaken, to turn on a stop color (red) and a go color (blue) at the same time or alternately turn on at a short cycle.  <P>SOLUTION: When a stop stick body 2 is arranged to face its tip upward, a permanent magnet 21 shifts toward the side opposite to the tip of the stop stick body 2. If the tip of the stop stick body 2 is faced downward, the magnet 21 shifts to the tip side of the stop stick body 2. The changes in the magnetic field caused by movement of the magnet 21 is detected with magnetic type proximity switches 22 and 23, for detecting inclination of the stop stick body 2 for automatic switching of emission colors.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184790-A (JP)
Title: Optical film and liquid crystal display
Inventor: KINOSHITA RIYOUJI
IPC: G02B5/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film that can change the optical path of colorless light incident from a flank or a corner part of a liquid crystal panel to a viewing direction, hardly colors the illumination light and keeps excellent brightness and uniformity, and that can form an excellently thin and lightweight liquid crystal display device.  <P>SOLUTION: An optical film (1) has a transparent resin layer (1A) of -0.02 to 0.04 refractive index difference and ≤10×10<SP>-12</SP>m<SP>2</SP>/N photoelasticity coefficient on one surface of a transparent film (1B). The transparent resin layer has a plurality of light emitting means (A) each composed of a recessed part having an optical path conversion slope (a) slanting at a 35 to 48° to the film surface. The liquid crystal display is constituted by arranging the optical film on at least on one side of a liquid crystal cell of a liquid crystal display panel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181073-A (JP)
Title: Air bag system
Inventor: KITAGAWA MASAHARU
IPC: A61H7/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag system the pressure of which smoothly reaches a set pressure and the set pressure attained is kept stably and reliably.  <P>SOLUTION: This air bag system is provided with air bags 6a to 6c inflating and shrinking when air is supplied to and discharged from them, a motor, a shaft with diaphragm attached at its end, a diaphragm pump 11 that converts the revolution of the motor into the linear reciprocal movements of the shaft and gives the diaphragm reciprocal movements to supply the air bags with compressed air, and an output control circuit 22 that controls the motor according to the pressurization requirements for the air bag pressure to reach the set pressure, and then controls the motor at the number of revolution necessary to maintain the set pressure reached.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187182-A (JP)
Title: Mobile terminal device
Inventor: MASUDA KOZO
IPC: H04M1/02
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device capable of improving usability at the time of taking photographs by a camera.  <P>SOLUTION: The mobile terminal device has a camera and a display unit capable of displaying images photographed by the camera on a front surface and a rear surface of a housing thereof, and performs mirror image display on the display unit disposed on the same side of the surface provided with the camera.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003231720-A (JP)
Title: Acid-type (meth)acrylic acid-based polymer and production method thereof, and treating agent for excavated soil or additive for cataplasm
Inventor: SHIOJI NAOTAKE
IPC: C08F2/48
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acid-type (meth)acrylic acid-based polymer exhibiting excellent coagulating or thickening effect, thereby enabling to be preferably applied to various uses, for example, when used for a treating agent for excavated soil, capable of modifying water-containing soil into high strength soil excellent in safety, even at a low addition level; and when used for an additive to a cataplasm agent, capable of developing high adhesivity and shape-keeping ability, and to provide a method for advantageously producing such a polymer.  <P>SOLUTION: This acid-type (meth)acrylic acid-based polymer contains <20 mol% of the group in a neutralized state when the total of acid groups and the neutralized state groups in the (meth)acrylic acid-based polymer is set as 100 mol%. This acid-type (meth)acrylic acid-based polymer has an intrinsic viscosity of a fully neutralized polymer neutralized all acid groups in the polymer with sodium hydroxide of 30 to 120 ml/mmol measured at 30°C in 2N sodium hydroxide aqueous solution, and an insoluble fraction to an ion-exchanged water of less than 5 mass %.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004193397-A (JP)
Title: Method for connecting electrode terminal
Inventor: MIYOSHI KATSUYA
IPC: H01L21/60
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection method of electrode terminals with which the electrode terminals of a fine pitch can appropriately be connected.  <P>SOLUTION: A forming interval between the respective electrode terminals 5 in a mounted side wiring board 6 is corrected in accordance with a condition expression of P=(1+Y)p (P:forming interval of the respective electrode terminals 5 in the mounted side wiring board 6, Y: elongation percentage in a terminal arranging direction in a mounting side wiring board 3 and p:forming interval of respective electrode terminals 2 in the mounting side wiring board 3). A value of Y in the expression is set in accordance with the condition expression of Y=aX<SP>b</SP>(X: size of the terminal arranging direction in the mounting side wiring board 3, and (a) and (b): constants).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192503-A (JP)
Title: Customer reception system
Inventor: UEHARA YOSHIYASU
IPC: G06Q40/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a customer reception system shortening the waiting time of a customer and efficiently performing transaction services.  <P>SOLUTION: This customer reception system is provided with an automatic teller machine, a counter terminal used by a counter man and a reception terminal issuing a number ticket to the customer. The reception terminal, the counter terminal and the automatic teller machine are connected together, so that the customer to whom the reception terminal issues the number ticket is divided into the automatic teller machine and the counter terminal and guided thereto by displaying them on an electric bulletin board.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195281-A (JP)
Title: Oil separation apparatus
Inventor: MIYAMOTO TETSUYA
IPC: B01D17/04
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive oil capturing separation tool for water and sea water industrially utilized with high certainty, and a system.  <P>SOLUTION: In the tool for capturing the oil in water, foamed granular plastic having particle diameter of 10 mm or less having lipophilic property and water repellency is included to a cylindrical shape and a bag-like shape by a lipophilic fabric. In the oil separation apparatus for continuously and industrially capturing and separating the oil in water and sea water utilizing a descending flow passed from an upper part of a tower using the same granular plastic foam as a filling tower system separation filter medium and utilizing buoyancy of the granular plastic foam and the oil.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200998-A (JP)
Title: Monitoring camera system
Inventor: NAGAMINE KAZUHIDE
IPC: G08B25/00
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring camera system simple in its installation and sufficient in convenience.  <P>SOLUTION: A radio communication terminal for viewing a monitored picture is provided with a position information acquiring means and a control means which automatically calls the monitoring camera when the terminal comes to a prescribed position. The monitoring camera system is composed of a control part operating a short range radio communication part for constant time by an incoming call from the radio communication terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198039-A (JP)
Title: Air-conditioning system and component unit
Inventor: OBATA MITSUHISA
IPC: F24D19/08
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning system and a component unit in which hot air does not hit a face of a user when the user performs a work at a desk, feet are warm and air is fed from a ceiling to a floor surface to maintain the head-cold and feet-warm condition where a head feels cool.  <P>SOLUTION: The air-conditioning system comprises a floor heating means 1, and an air feed means 4 to feed air from a ceiling 2 side to a floor surface 3. An air-conditioned space is formed by warm air from the floor heating means 1 and air fed from the air feed means 4. An exhaust port 16 to allow the exhaust gas from a proximal side of a top plate to a distal side thereof below the top plate 12 of a desk 11 disposed in the air-conditioned space, and to discharge the exhaust gas from the air-conditioned space is provided. The exhaust port 16 is provided below the top plate 12 of the desk 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004160143-A (JP)
Title: Seven weekday different towels
Inventor: MIZUGUCHI KATSUO
IPC: A47K10/02
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To be capable of replacing a hand wiping towel kept in a toilet or the like everyday without forgetting.  <P>SOLUTION: The towel set is so constituted that (A) seven pieces of towels are used, different weekday name is written on each piece, and seven kinds of towels on which respective weekday names of a week are written are made. (B) This towel is used one by one everyday for wiping hands in the toilet or the like. When replacing the towel, the towel is replaced so that the actual weekday of the day and the weekday written on the towel coincide.  <P>COPYRIGHT: (C)2004,JPO